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About: Compression and the Huffman Code

Module by: Don Johnson

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Name: Compression and the Huffman Code
ID: m0092
Language: English (en)
Summary: The Huffman source coding algorithm is provably maximally efficient.
Subject: Science and Technology
Keywords: compression, data compression, digital communication, digital sources, Huffman, Huffman Code, Huffman source coding algorithm, information communication, source coding theorem
License: Creative Commons Attribution License CC-BY 1.0

Authors: Don Johnson (dhj@rice.edu)
Copyright Holders: Don Johnson (dhj@rice.edu)
Maintainers: Don Johnson (dhj@rice.edu), John Cottrell (jac3@rice.edu)

Version: 2.18 (history)
Created: Jul 27, 2000 12:00 am GMT-5
Revised: Jun 5, 2009 2:36 pm GMT-5

Version History

Version: 2.18 Jun 5, 2009 2:36 pm GMT-5 by Connexions
Changes:
Modified markup for explicit .eps image reference

Version: 2.17 Jun 3, 2007 5:33 pm GMT-5 by Don Johnson
Changes:
Fixed a notation problem.

Version: 2.16 Feb 5, 2006 1:01 pm US/Central by Don Johnson
Changes:
 Fixed an error in my edit.

Version: 2.15 Feb 5, 2006 12:57 pm US/Central by Don Johnson
Changes:
 Fixed a sign error in the soultion to problem 1.

Version: 2.14 Apr 12, 2005 8:20 pm GMT-5 by Charlet Reedstrom
Changes:
update to cnxml-0.5, update mathml csymbol

Version: 2.13 Aug 18, 2004 12:11 pm GMT-5 by Adan Galvan
Changes:
 changed subscipts

Version: 2.12 Aug 19, 2003 9:22 am GMT-5 by Don Johnson
Changes:
Fixed some typos.

Version: 2.11 Aug 19, 2003 9:10 am GMT-5 by Don Johnson
Changes:
Fixed a link error.

Version: 2.10 Aug 17, 2002 12:00 am GMT-5 by (Unknown)
Changes:
Fixed some math display errors.

Version: 2.9 Aug 13, 2002 12:00 am GMT-5 by (Unknown)
Changes:
Upgraded to 0.4.

Version: 2.8 Apr 24, 2002 12:00 am GMT-5 by (Unknown)
Changes:
removed mo from inside ci type=fn, changed some mi to mn, changed set markup,

Version: 2.7 Sep 11, 2001 12:00 am GMT-5 by Brent Hendricks
Changes:
Converted to CNXML 0.3.5

Version: 2.6 Aug 23, 2001 12:00 am GMT-5 by (Unknown)
Changes:
fixed blanks

Version: 2.5 Aug 20, 2001 12:00 am GMT-5 by (Unknown)
Changes:
I re-uploaded the image and its .eps file.

Version: 2.4 Jul 17, 2001 12:00 am GMT-5 by (Unknown)
Changes:
added keywords
fixed minor errors

Version: 2.3 Jun 6, 2001 12:00 am GMT-5 by (Unknown)
Changes:
added keywords and abstract to textfields of database

Version: 2.2 Jun 6, 2001 12:00 am GMT-5 by (Unknown)
Changes:
test

Version: 2.1 Jun 4, 2001 12:00 am GMT-5 by (Unknown)
Changes:
updated to cnxml 0.3
keywords and abstract added.
equations redone in content mathml.

Version: 2.0 Sep 6, 2000 12:00 am GMT-5 by Brent Hendricks
Changes:
Bumped version to 2.0

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  • the authors' names: Don Johnson
  • the title of the work: Compression and the Huffman Code
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How to Cite and Attribute This Content

The following citation styles comply with the attribution requirements for the license (CC-BY 1.0) of this work:

American Chemical Society (ACS) Style Guide:

Johnson, D. Compression and the Huffman Code, Connexions Web site. http://cnx.org/content/m0092/2.18/, Jun 5, 2009.

American Medical Assocation (AMA) Manual of Style:

Johnson D. Compression and the Huffman Code [Connexions Web site]. June 5, 2009. Available at: http://cnx.org/content/m0092/2.18/.

American Psychological Assocation (APA) Publication Manual:

Johnson, D. (2009, June 5). Compression and the Huffman Code. Retrieved from the Connexions Web site: http://cnx.org/content/m0092/2.18/

Chicago Manual of Style (Bibliography):

Johnson, Don. "Compression and the Huffman Code." Connexions. June 5, 2009. http://cnx.org/content/m0092/2.18/.

Chicago Manual of Style (Note):

Don Johnson, "Compression and the Huffman Code," Connexions, June 5, 2009, http://cnx.org/content/m0092/2.18/.

Chicago Manual of Style (Reference, in Author-Date style):

Johnson, D. 2009. Compression and the Huffman Code. Connexions, June 5, 2009. http://cnx.org/content/m0092/2.18/.

Modern Languages Association (MLA) Style Manual:

Johnson, Don. Compression and the Huffman Code. Connexions. 5 June 2009 <http://cnx.org/content/m0092/2.18/>.